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SMBJ4750CE3/TR13
Product Overview
- Category: Electronics/Components
- Use: Voltage suppressor diode for transient voltage protection
- Characteristics: Fast response time, low clamping voltage, high surge current capability
- Package: SOD-123
- Essence: Protects sensitive electronic devices from voltage transients
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Peak Pulse Power: 600W
- Breakdown Voltage: 475V
- Operating Voltage: 5V
- Clamping Voltage: 775V
- Peak Pulse Current: 10A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMBJ4750CE3/TR13 has a standard SOD-123 package with two pins. Pin 1 is the anode and pin 2 is the cathode.
Functional Features
- Provides effective protection against voltage transients
- Fast response time ensures minimal damage to protected devices
- Low clamping voltage limits stress on downstream components
- High surge current capability for robust protection
Advantages and Disadvantages
Advantages
- Fast response time
- Low clamping voltage
- High surge current capability
Disadvantages
- Relatively higher cost compared to some alternatives
- Limited breakdown voltage compared to higher-rated devices
Working Principles
The SMBJ4750CE3/TR13 operates by diverting excess transient voltage away from sensitive electronic components. When a transient voltage spike occurs, the diode rapidly conducts, providing a low-impedance path to ground and limiting the voltage across the protected circuit.
Detailed Application Field Plans
This diode is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- SMBJ5.0A: Similar characteristics, slightly higher breakdown voltage
- P6KE440CA: Higher breakdown voltage, different package
- 1.5KE400A: Higher peak pulse power, different package
In conclusion, the SMBJ4750CE3/TR13 is a reliable voltage suppressor diode that offers fast response time, low clamping voltage, and high surge current capability. While it may have some limitations, its effectiveness in protecting sensitive electronic devices makes it a valuable component in various applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMBJ4750CE3/TR13 en soluciones técnicas
What is the SMBJ4750CE3/TR13?
- The SMBJ4750CE3/TR13 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage of the SMBJ4750CE3/TR13?
- The maximum working voltage of the SMBJ4750CE3/TR13 is 475V.
What is the peak pulse power dissipation of the SMBJ4750CE3/TR13?
- The peak pulse power dissipation of the SMBJ4750CE3/TR13 is 600W.
What are the typical applications of the SMBJ4750CE3/TR13?
- The SMBJ4750CE3/TR13 is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.
What is the operating temperature range of the SMBJ4750CE3/TR13?
- The SMBJ4750CE3/TR13 has an operating temperature range of -55°C to 150°C.
What is the clamping voltage of the SMBJ4750CE3/TR13?
- The clamping voltage of the SMBJ4750CE3/TR13 at its peak pulse current is 775V.
Is the SMBJ4750CE3/TR13 RoHS compliant?
- Yes, the SMBJ4750CE3/TR13 is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What is the package type of the SMBJ4750CE3/TR13?
- The SMBJ4750CE3/TR13 comes in a surface mount DO-214AA (SMB) package.
Can the SMBJ4750CE3/TR13 be used for ESD protection?
- Yes, the SMBJ4750CE3/TR13 can be used for electrostatic discharge (ESD) protection in various electronic circuits.
What are the key features of the SMBJ4750CE3/TR13?
- The key features of the SMBJ4750CE3/TR13 include low clamping voltage, fast response time, and high surge capability, making it ideal for transient voltage suppression in diverse technical solutions.